Washing machine



FIG. 1 is a perspective view according to an embodiment of a washing machine;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is another perspective view thereof, showing the lid of the washing machine in an open position.

The broken lines represent unclaimed features of the washing machine that form no part of the claimed design. 

CLAIM The ornamental design for a washing machine, as shown and described. 